FR2877864B1 - FIXING OF SHEET BY TAPERED FLUO TAPERED - Google Patents

FIXING OF SHEET BY TAPERED FLUO TAPERED

Info

Publication number
FR2877864B1
FR2877864B1 FR0452640A FR0452640A FR2877864B1 FR 2877864 B1 FR2877864 B1 FR 2877864B1 FR 0452640 A FR0452640 A FR 0452640A FR 0452640 A FR0452640 A FR 0452640A FR 2877864 B1 FR2877864 B1 FR 2877864B1
Authority
FR
France
Prior art keywords
tapered
metal sheet
fluo
sheet
fixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0452640A
Other languages
French (fr)
Other versions
FR2877864A1 (en
Inventor
Daniel Dijols
Abdelghani Rayeh
Ludovic Vollet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR0452640A priority Critical patent/FR2877864B1/en
Application filed by Renault SAS filed Critical Renault SAS
Priority to DE602005018682T priority patent/DE602005018682D1/en
Priority to CNA2005800431980A priority patent/CN101080577A/en
Priority to PCT/FR2005/050910 priority patent/WO2006054010A1/en
Priority to AT05815962T priority patent/ATE453804T1/en
Priority to EP05815962A priority patent/EP1825151B1/en
Priority to JP2007540688A priority patent/JP2008520913A/en
Priority to US11/719,445 priority patent/US7976237B2/en
Priority to ES05815962T priority patent/ES2334928T3/en
Publication of FR2877864A1 publication Critical patent/FR2877864A1/en
Application granted granted Critical
Publication of FR2877864B1 publication Critical patent/FR2877864B1/en
Priority to US12/838,543 priority patent/US8186036B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/24—Making other particular articles nuts or like thread-engaging members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/063—Friction heat forging
    • B21J5/066—Flow drilling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B29/00—Screwed connection with deformation of nut or auxiliary member while fastening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/002—Nuts or like thread-engaging members cutting threads during screwing; removing paint or dirt layers covering threaded shanks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49963—Threaded fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24306—Diamond or hexagonal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Drilling And Boring (AREA)
  • Dental Preparations (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

A method of flow drilling a metal sheet includes flow drilling the metal sheet to produce a tubular extension from a surface of the metal sheet. The flow drilling is performed by forming two parts in the tubular extension, including an external part defining a hole of constant diameter and a seating part between the metal sheet and the external part. A cross-sectional shape of the seating part is hexagonal.
FR0452640A 2004-11-16 2004-11-16 FIXING OF SHEET BY TAPERED FLUO TAPERED Expired - Fee Related FR2877864B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0452640A FR2877864B1 (en) 2004-11-16 2004-11-16 FIXING OF SHEET BY TAPERED FLUO TAPERED
ES05815962T ES2334928T3 (en) 2004-11-16 2005-10-27 SHEET, FIXING PROCEDURE FOR SHEET FLUOTALADRADO AND ASSEMBLY THAT INCLUDES SUCH SHEET.
PCT/FR2005/050910 WO2006054010A1 (en) 2004-11-16 2005-10-27 Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same
AT05815962T ATE453804T1 (en) 2004-11-16 2005-10-27 METAL PLATE, METHOD FOR FIXING METAL PLATE BY FLOW DRILLING AND THIS COMPREHENSIVE ARRANGEMENT
EP05815962A EP1825151B1 (en) 2004-11-16 2005-10-27 Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same
JP2007540688A JP2008520913A (en) 2004-11-16 2005-10-27 Fixing a metal plate by flow drilling with a conical seat.
DE602005018682T DE602005018682D1 (en) 2004-11-16 2005-10-27 METAL PLATE, METHOD FOR FIXING THE METAL PLATE THROUGH FLOW BORE AND THIS COMPREHENSIVE ARRANGEMENT
CNA2005800431980A CN101080577A (en) 2004-11-16 2005-10-27 Flow shreading fixator with cone seat used for metal sheet
US11/719,445 US7976237B2 (en) 2004-11-16 2005-10-27 Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same
US12/838,543 US8186036B2 (en) 2004-11-16 2010-07-19 Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0452640A FR2877864B1 (en) 2004-11-16 2004-11-16 FIXING OF SHEET BY TAPERED FLUO TAPERED

Publications (2)

Publication Number Publication Date
FR2877864A1 FR2877864A1 (en) 2006-05-19
FR2877864B1 true FR2877864B1 (en) 2008-02-01

Family

ID=34951836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0452640A Expired - Fee Related FR2877864B1 (en) 2004-11-16 2004-11-16 FIXING OF SHEET BY TAPERED FLUO TAPERED

Country Status (9)

Country Link
US (2) US7976237B2 (en)
EP (1) EP1825151B1 (en)
JP (1) JP2008520913A (en)
CN (1) CN101080577A (en)
AT (1) ATE453804T1 (en)
DE (1) DE602005018682D1 (en)
ES (1) ES2334928T3 (en)
FR (1) FR2877864B1 (en)
WO (1) WO2006054010A1 (en)

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DE10119505A1 (en) * 2001-04-20 2002-10-24 Profil Verbindungstechnik Gmbh Functional part has main body with annular flange leading into cylindrical rivet part and in-between conical surface, sheet metal part and locking part
US7878747B2 (en) * 2008-07-22 2011-02-01 The Boeing Company Insulating cover for fasteners used in high temperature environments
US8047753B2 (en) 2008-07-22 2011-11-01 The Boeing Company Insulating washers
JP6029810B2 (en) * 2011-03-31 2016-11-24 リンナイ株式会社 Screw fastening structure
CN102896190A (en) * 2011-07-28 2013-01-30 松下空调器研究开发(马来西亚)有限公司 Method for increasing tightening torque of metal plates
US8857040B2 (en) * 2012-02-01 2014-10-14 Ford Global Technologies, Llc Method of flow drill screwing parts
CN102729796A (en) * 2012-07-06 2012-10-17 常熟市兰达兰基钢管附件有限公司 Lower supporting piece for engine bracket
JP2014177996A (en) * 2013-03-14 2014-09-25 Canon Inc Fastening part structure and processing method for screw hole burring part
CN103423254B (en) * 2013-05-21 2015-08-26 杭州巨星科技股份有限公司 Fastening piece fast joint structure, connecting means and use the strongbox of this linkage structure
US9050933B2 (en) * 2013-06-28 2015-06-09 GM Global Technology Operations LLC Mass optimized extrusions, assemblies including the same and methods of making and using the same
US9469348B2 (en) 2013-06-28 2016-10-18 GM Global Technology Operations LLC Dual function rocker and seat reinforcement
DE102014203274A1 (en) * 2014-02-24 2015-08-27 Bayerische Motoren Werke Aktiengesellschaft A method for producing a screw-bonded connection using a flow-hole-forming screw, as well as suitable flow-hole-forming screw
US9488210B2 (en) 2014-09-30 2016-11-08 Ford Global Technologies, Llc Flow drill screw assembly and method
DE202014008599U1 (en) * 2014-10-29 2016-02-01 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Motor vehicle door with hinge reinforcement
DE102015101717A1 (en) 2015-02-06 2016-08-11 Thyssenkrupp Ag Method and device for projecting a workpiece
US10239112B2 (en) * 2015-10-15 2019-03-26 Ford Global Technologies, Llc Method of reducing cycle time for flow drill screw operations
US20170268231A1 (en) * 2016-03-18 2017-09-21 Ford Global Technologies, Llc Method of joining panels with flow drill screws and an adhesive to form an assembly
JP6766764B2 (en) * 2017-07-04 2020-10-14 住友電装株式会社 Terminal block
JP2019031211A (en) * 2017-08-09 2019-02-28 日立オートモティブシステムズ株式会社 Steering device

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Also Published As

Publication number Publication date
ATE453804T1 (en) 2010-01-15
EP1825151A1 (en) 2007-08-29
US20100275669A1 (en) 2010-11-04
WO2006054010A1 (en) 2006-05-26
US20090123691A1 (en) 2009-05-14
FR2877864A1 (en) 2006-05-19
EP1825151B1 (en) 2009-12-30
US8186036B2 (en) 2012-05-29
JP2008520913A (en) 2008-06-19
DE602005018682D1 (en) 2010-02-11
CN101080577A (en) 2007-11-28
US7976237B2 (en) 2011-07-12
ES2334928T3 (en) 2010-03-17

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Effective date: 20130731